305073216

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{1201}}^1$

素因数の和:1239

約数の個数: 210

約数和(自身を含む): 1052854638

約数和(自身を除く): 747781422

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 448, 504, 567, 576, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1201, 1296, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2268, 2352, 2402, 2592, 2646, 3024, 3136, 3528, 3603, 3969, 4032, 4536, 4704, 4804, 5184, 5292, 6048, 7056, 7206, 7938, 8407, 9072, 9408, 9608, 10584, 10809, 12096, 14112, 14412, 15876, 16814, 18144, 19216, 21168, 21618, 25221, 28224, 28824, 31752, 32427, 33628, 36288, 38432, 42336, 43236, 50442, 57648, 58849, 63504, 64854, 67256, 75663, 76864, 84672, 86472, 97281, 100884, 115296, 117698, 127008, 129708, 134512, 151326, 172944, 176547, 194562, 201768, 226989, 230592, 235396, 254016, 259416, 269024, 302652, 345888, 353094, 389124, 403536, 453978, 470792, 518832, 529641, 538048, 605304, 680967, 691776, 706188, 778248, 807072, 907956, 941584, 1037664, 1059282, 1210608, 1361934, 1412376, 1556496, 1588923, 1614144, 1815912, 1883168, 2075328, 2118564, 2421216, 2723868, 2824752, 3112992, 3177846, 3631824, 3766336, 4237128, 4766769, 4842432, 5447736, 5649504, 6225984, 6355692, 7263648, 8474256, 9533538, 10895472, 11299008, 12711384, 14527296, 16948512, 19067076, 21790944, 25422768, 33897024, 38134152, 43581888, 50845536, 76268304, 101691072, 152536608, 305073216]

約数ペア:

[(1, 305073216), (2, 152536608), (3, 101691072), (4, 76268304), (6, 50845536), (7, 43581888), (8, 38134152), (9, 33897024), (12, 25422768), (14, 21790944), (16, 19067076), (18, 16948512), (21, 14527296), (24, 12711384), (27, 11299008), (28, 10895472), (32, 9533538), (36, 8474256), (42, 7263648), (48, 6355692), (49, 6225984), (54, 5649504), (56, 5447736), (63, 4842432), (64, 4766769), (72, 4237128), (81, 3766336), (84, 3631824), (96, 3177846), (98, 3112992), (108, 2824752), (112, 2723868), (126, 2421216), (144, 2118564), (147, 2075328), (162, 1883168), (168, 1815912), (189, 1614144), (192, 1588923), (196, 1556496), (216, 1412376), (224, 1361934), (252, 1210608), (288, 1059282), (294, 1037664), (324, 941584), (336, 907956), (378, 807072), (392, 778248), (432, 706188), (441, 691776), (448, 680967), (504, 605304), (567, 538048), (576, 529641), (588, 518832), (648, 470792), (672, 453978), (756, 403536), (784, 389124), (864, 353094), (882, 345888), (1008, 302652), (1134, 269024), (1176, 259416), (1201, 254016), (1296, 235396), (1323, 230592), (1344, 226989), (1512, 201768), (1568, 194562), (1728, 176547), (1764, 172944), (2016, 151326), (2268, 134512), (2352, 129708), (2402, 127008), (2592, 117698), (2646, 115296), (3024, 100884), (3136, 97281), (3528, 86472), (3603, 84672), (3969, 76864), (4032, 75663), (4536, 67256), (4704, 64854), (4804, 63504), (5184, 58849), (5292, 57648), (6048, 50442), (7056, 43236), (7206, 42336), (7938, 38432), (8407, 36288), (9072, 33628), (9408, 32427), (9608, 31752), (10584, 28824), (10809, 28224), (12096, 25221), (14112, 21618), (14412, 21168), (15876, 19216), (16814, 18144)]